beam spreading

网络释义

1.	束散电器电子专业英语词汇 ... beam spot 电子束光点 beam spreading 束散 beam stabilization 射束稳定 ... www.chuandong.com
2.	电子束扩展 TEM:Subject... ... ? beam-specimen interactions 电子束-试样交互作用 ? beam spreading 电子束扩展 ? beryllium window 铍窗 ... spyan581.blog.163.com
3.	光束扩展二级扩束,two-step beam... ... ) two-step beam expanding 二级扩束 ) Beam spreading 光束扩展 ) Beam expander 扩束器 ... www.dictall.com